30255039

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{12049}}^1$

素因数の和:12092

約数の個数: 20

約数和(自身を含む): 46657600

約数和(自身を除く): 16402561

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 12049, 36147, 108441, 325323, 373519, 975969, 1120557, 3361671, 10085013, 30255039]

約数ペア:

[(1, 30255039), (3, 10085013), (9, 3361671), (27, 1120557), (31, 975969), (81, 373519), (93, 325323), (279, 108441), (837, 36147), (2511, 12049)]